CN213562052U - Positioning device for sleeve processing - Google Patents
Positioning device for sleeve processing Download PDFInfo
- Publication number
- CN213562052U CN213562052U CN202021049153.2U CN202021049153U CN213562052U CN 213562052 U CN213562052 U CN 213562052U CN 202021049153 U CN202021049153 U CN 202021049153U CN 213562052 U CN213562052 U CN 213562052U
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- Prior art keywords
- fixedly connected
- wall
- sleeve
- plate
- pivot
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Abstract
The utility model discloses a positioner is used in sleeve processing, comprising a base plate, two risers of top bilateral symmetry fixedly connected with of bottom plate, sliding connection has the slide between two risers, the top fixedly connected with diaphragm of two risers, the top of diaphragm is provided with the turning handle, one side fixedly connected with pivot of turning handle, the fixed disk that has cup jointed of bottom outer wall of pivot, one side of disk articulates there is three bracing piece, the top screw thread interlude of turning handle is connected with the lead screw, the bottom of lead screw is rotated through the bearing and is connected with the ejector pad, the three down tube of the bottom annular fixedly connected with of ejector pad, the bottom of three down tube all articulates there is the connecting rod, the bottom of three connecting rod is articulated mutually with the bottom of three bracing piece. The utility model discloses a cooperation of bracing piece, connecting rod and lead screw is used, supports telescopic inside, has realized carrying out the purpose of fixing a position to the sleeve to improved the stability of sleeve location, and the simple structure of device, improved the convenience of location.
Description
Technical Field
The utility model relates to a sleeve processing technology field, in particular to positioner is used in sleeve processing.
Background
The sleeve is short for the socket wrench. The socket wrench is a common tool for production, maintenance and life because the socket wrench is sleeved on various wrenches and is in a cylindrical shape, and the socket wrench is composed of a plurality of sockets with hexagonal holes or dodecagonal holes and a plurality of accessories such as a handle, a connecting rod and the like and is particularly suitable for screwing bolts or nuts with very narrow or deep recesses.
Processing need fix a position it earlier to the sleeve, and the outer wall that current common positioner generally utilizes two clamp splices to the sleeve presss from both sides tight location, and this kind of locate mode can lead to the position of pressing from both sides tightly can not process, need adjust the clamping position and just can process this department, and the operation is more troublesome, convenient not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioner is used in sleeve processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for sleeve processing comprises a bottom plate, wherein two vertical plates are symmetrically and fixedly connected to two sides of the top of the bottom plate, a sliding plate is connected between the two vertical plates in a sliding manner, a transverse plate is fixedly connected to the top of the two vertical plates, a rotating handle is arranged at the top of the transverse plate, a rotating shaft is fixedly connected to one side of the rotating handle, the bottom end of the rotating shaft extends to the lower side of the sliding plate, a disc is fixedly sleeved on the outer wall of the bottom of the rotating shaft, three supporting rods are hinged to one side of the disc and are arranged in an annular manner, three sliding grooves are formed in the annular outer wall of the rotating shaft, a lead screw is connected to the top of the rotating shaft in a threaded manner in an inserting manner, a pushing block is rotatably connected to the bottom end of the lead screw through a bearing, three inclined rods are fixedly connected to the bottom of the, the inner walls of the three sliding grooves are respectively connected with the outer walls of the three connecting rods in a sliding manner.
Preferably, two equal fixedly connected with slide rail in one side of riser, two through the both sides sliding connection of slider with the slide between the slide rail, the top bilateral symmetry of diaphragm is provided with two hexagon nuts, two the equal fixedly connected with screw rod in one side of hexagon nut, two the one end of screw rod all alternates with the top screw thread of slide to be connected, and two the bottom of screw rod is all rotated through the top of bearing and slide and is connected.
Preferably, the outer wall of pivot and the top activity interlude of diaphragm are connected, the round hole has been seted up at the top of slide, the inner wall of round hole rotates and is connected with annular rack, annular rack meshing is connected with the gear, the inner wall of gear and the outer wall fixed socket joint of pivot.
Preferably, the top and the bottom of slide just are located the outer wall of pivot and all fix the cover and have connect the stopper, the outer wall of pivot rotates with the inner wall of two stoppers respectively and is connected.
Preferably, the top of bottom plate is rotated through the bearing and is connected with the dwang, the top fixedly connected with carousel of dwang, the circular slot has been seted up at the top of carousel.
Preferably, the four corners of the bottom plate are symmetrically and fixedly connected with supporting columns.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses a bracing piece, connecting rod and lead screw cooperation use, the lead screw rotates and drives the bracing piece and open, supports the inside of sleeve, has realized the purpose of positioning the sleeve to improve the stability of sleeve location, and the simple structure of device has improved the convenience of location;
(2) the utility model discloses a setting of screw rod and slide, screw rod rotate and promote the slide and remove to drive the pivot and remove downwards, realized carrying out the purpose of location processing to the sleeve of different length, improved the practicality of device.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic front sectional view of the present invention.
Fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 3 according to the present invention.
In the figure: 1. a base plate; 2. a vertical plate; 3. a slide plate; 301. a limiting block; 4. a transverse plate; 5. a rotating shaft; 501. a handle is rotated; 502. a disc; 6. a support bar; 7. a chute; 8. a screw rod; 9. a push block; 10. a diagonal bar; 11. a connecting rod; 12. a slide rail; 13. a hexagonal nut; 14. a screw; 15. an annular rack; 16. a gear; 17. rotating the rod; 18. a turntable; 19. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a positioning device for sleeve processing as shown in figures 1-4, which comprises a bottom plate 1, two vertical plates 2 are symmetrically and fixedly connected with the top of the bottom plate 1, a sliding plate 3 is slidably connected between the two vertical plates 2, a transverse plate 4 is fixedly connected with the top of the two vertical plates 2, a rotating handle 501 is arranged on the top of the transverse plate 4, a rotating shaft 5 is fixedly connected with one side of the rotating handle 501, the rotating shaft 5 is of a hollow structure, the bottom end of the rotating shaft 5 extends to the lower part of the sliding plate 3, a disc 502 is fixedly sleeved on the outer wall of the bottom of the rotating shaft 5, three support rods 6 are hinged on one side of the disc 502, the three support rods 6 are annularly arranged, three chutes 7 are annularly arranged on the outer wall of the rotating shaft 5, a lead screw 8 is alternately connected with the top thread of the rotating handle 501, a push block 9 is rotatably connected with the bottom end of the lead, the bottom of each of the three inclined rods 10 is hinged with a connecting rod 11, the chute 7, the supporting rod 6, the inclined rods 10 and the connecting rods 11 are correspondingly arranged, the chute 7, the supporting rod 6, the inclined rods 10 and the connecting rods 11 are all arranged in three, the triangular structure is stable, the stability of positioning the sleeve is improved, the bottoms of the three connecting rods 11 are respectively hinged with the bottoms of the three supporting rods 6, the inner walls of the three chutes 7 are respectively connected with the outer walls of the three connecting rods 11 in a sliding mode, the three supporting rods 6 are driven to be opened to support the inside of the sleeve by rotating the screw rod 8, the purpose of fixing the sleeve is achieved, the operation is simple, and the convenience of positioning is improved;
one side of each of the two vertical plates 2 is fixedly connected with a slide rail 12, the two slide rails 12 are slidably connected with two sides of the slide plate 3 through slide blocks, two hexagonal nuts 13 are symmetrically arranged on two sides of the top of the slide plate 4, one side of each of the two hexagonal nuts 13 is fixedly connected with a screw 14, one end of each of the two screws 14 is in threaded penetrating connection with the top of the slide plate 3, the bottom ends of the two screws 14 are in rotational connection with the top of the slide plate 3 through bearings, the two screws 14 rotate to drive the slide plate 3 to move downwards, the rotating shaft 5 is inserted into a sleeve to be processed to position the sleeve, the outer wall of the rotating shaft 5 is in movable penetrating connection with the top of the slide plate 4, a round hole is formed in the top of the slide plate 3, the inner wall of the round hole is rotationally connected with an annular rack 15, the annular rack 15 is in meshing connection with a gear 16, the inner wall of the gear 16, the outer wall of pivot 5 rotates with the inner wall of two stoppers 301 respectively to be connected, it carries on spacingly to be provided with stopper 301 to gear 16's position, avoid gear 16 to reciprocate, break away from the meshing with annular rack 15, lead to influencing telescopic rotation, bottom plate 1's top is rotated through the bearing and is connected with dwang 17, dwang 17's top fixedly connected with carousel 18, the circular slot has been seted up at carousel 18's top, after the sleeve location, rotate pivot 5, pivot 5 rotates and drives the sleeve and rotate, the convenience of processing is carried out to telescopic each department has been improved, four edges department symmetry fixedly connected with support column 19 in bottom plate 1.
The utility model discloses the theory of operation: during the use, place the circular slot on carousel 18 with the sleeve of treating processing earlier, clockwise rotate two screw rods 14, two screw rods 14 and diaphragm 4 threaded interlude are connected, so screw rod 14 rotates the limit and moves down, it slides down on slide rail 12 to drive slide 3, thereby drive pivot 5 downstream, move to the bottom of pivot 5 and insert in the sleeve, stop rotating screw rod 14, then rotate lead screw 8, lead screw 8 moves down and drives ejector pad 9 downstream, thereby drive three down tube 10 and move down, three down tube 10 drives three connecting rod 11 and slides in spout 7, thereby drive looks articulated bracing piece 6 and rotate and strut, fix a position telescopic inside, add man-hour, rotate turning handle 501, turning handle 501 drives pivot 5 and rotates, thereby drive the sleeve rotation of fixing a position, the convenience of processing is improved.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioner is used in sleeve processing, includes bottom plate (1), its characterized in that, the top bilateral symmetry fixedly connected with two risers (2) of bottom plate (1), two sliding connection has slide (3) between riser (2), two the top fixedly connected with diaphragm (4) of riser (2), the top of diaphragm (4) is provided with turning handle (501), one side fixedly connected with pivot (5) of turning handle (501), the bottom of pivot (5) extends to the below of slide (3), the fixed disk (502) that has cup jointed of the bottom outer wall of pivot (5), one side of disk (502) articulates there are three bracing piece (6), three bracing piece (6) ring-type sets up, three spout (7) have been seted up to the outer wall ring-type of pivot (5), the top screw thread interlude of turning handle (501) is connected with lead screw (8), the bottom of lead screw (8) is rotated through the bearing and is connected with ejector pad (9), the three down tube (10) of the bottom annular fixedly connected with of ejector pad (9), it is three the bottom of down tube (10) all articulates there is connecting rod (11), it is three the bottom of connecting rod (11) is articulated mutually with the bottom of three bracing piece (6) respectively, it is three the inner wall of spout (7) is respectively with the outer wall sliding connection of three connecting rod (11).
2. The positioning device for sleeve processing according to claim 1, wherein one side of each of the two vertical plates (2) is fixedly connected with a sliding rail (12), the two sliding rails (12) are slidably connected with two sides of the sliding plate (3) through sliding blocks, two hexagonal nuts (13) are symmetrically arranged on two sides of the top of the transverse plate (4), one side of each of the two hexagonal nuts (13) is fixedly connected with a screw rod (14), one end of each of the two screw rods (14) is in threaded insertion connection with the top of the sliding plate (3), and the bottom ends of the two screw rods (14) are rotatably connected with the top of the sliding plate (3) through bearings.
3. The positioning device for sleeve machining according to claim 1, wherein the outer wall of the rotating shaft (5) is movably inserted and connected with the top of the transverse plate (4), a circular hole is formed in the top of the sliding plate (3), an annular rack (15) is rotatably connected to the inner wall of the circular hole, a gear (16) is meshed and connected with the annular rack (15), and the inner wall of the gear (16) is fixedly sleeved and connected with the outer wall of the rotating shaft (5).
4. The positioning device for sleeve processing according to claim 1, wherein the top and the bottom of the sliding plate (3) and the outer wall of the rotating shaft (5) are fixedly sleeved with limiting blocks (301), and the outer wall of the rotating shaft (5) is rotatably connected with the inner walls of the two limiting blocks (301) respectively.
5. The positioning device for sleeve processing according to claim 1, wherein a rotating rod (17) is rotatably connected to the top of the bottom plate (1) through a bearing, a rotating disc (18) is fixedly connected to the top of the rotating rod (17), and a circular groove is formed in the top of the rotating disc (18).
6. The positioning device for sleeve processing according to claim 1, wherein the bottom of the bottom plate (1) is symmetrically and fixedly connected with supporting columns (19) at four corners.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021049153.2U CN213562052U (en) | 2020-06-10 | 2020-06-10 | Positioning device for sleeve processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021049153.2U CN213562052U (en) | 2020-06-10 | 2020-06-10 | Positioning device for sleeve processing |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213562052U true CN213562052U (en) | 2021-06-29 |
Family
ID=76521670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021049153.2U Expired - Fee Related CN213562052U (en) | 2020-06-10 | 2020-06-10 | Positioning device for sleeve processing |
Country Status (1)
Country | Link |
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CN (1) | CN213562052U (en) |
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2020
- 2020-06-10 CN CN202021049153.2U patent/CN213562052U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |